PRONK, Ron <br/><br/>
DOS 6: insider / 
[by] Ron Pronk 
 - New York  John Wiley  1993 
 - xxix, 489 p. 
<br/><br/> Includes appendixes and index. 
<br/><br/><label>ISBN: </label>047159394X 
<br/><br/><label>Dewey Class. No.: </label>5.43  / PRO